KEMET VC1812K801R014
38V 18V 14V 22V 1812 Varistors ROHS
0 In stock
Delivery within 1 day
Better price for more quantity?| Attribute | Value |
|---|---|
| Mfr.Part.# | VC1812K801R014 |
| Manufacturer | KEMET |
| Product Category | Varistors |
| RoHS | Yes |
| ECCN | EAR99 |
| Allowable Voltage (AC) | 14V |
| Rated Wattage | 15mW |
| Peak Current | 800A |
| Varistor Voltage | 22V |
| Allowable Voltage (DC) | 18V |
| Maximum Energy | 2.4J |
| Clamping Voltage | 38V |
| Typical Capatitance | 4.2nF@1kHz |
| Package | 1812 |
| Packaging | Tape & Reel (TR) |
| Standard Package | 1500 |
| Weight | 0.001 |
High capacitance value : Offers 80pF for efficient charge storage.
Voltage rating : Supports up to 50V for reliable performance.
Small footprint : Designed in a 1812 package for space-saving applications.
Low equivalent series resistance (ESR) : Minimizes power loss and heat generation.
Wide operating temperature range : Suitable for environments from -55°C to +125°C.
Filtering : Used in power management circuits for smoothing outputs.
Timing circuits : Serves in oscillators for precise frequency control.
Signal coupling : Facilitates AC coupling in audio and communication systems.
Decoupling : Helps in stabilizing voltage levels in digital circuits.
Energy storage : Functions in energy harvesting systems to temporarily store charge.
Resonant frequency applications : Supports tuning in RF applications.
Derating : To enhance reliability, consider derating the voltage by at least 50%.
Temperature effects : Be mindful of variations in capacitance with temperature changes, as it can affect performance.
PCB layout : Ensure proper spacing and routing to minimize parasitic effects and maintain stability.
Frequency response : Consider how frequency affects capacitance and ESR, particularly in high-speed applications.
Lifetime considerations : Assess the expected operational time and conditions to ensure longevity of the capacitor.
Q: What happens if the capacitor is used beyond its voltage rating?
A: Exceeding the voltage rating can lead to capacitor failure or damage, affecting circuit performance.
Q: Can this capacitor handle high-frequency applications?
A: Yes, the capacitor is designed to perform well in high-frequency ranges, but layout and ESR should be accounted for.
Q: Is there a concern with temperature fluctuations?
A: Yes, significant temperature changes can alter capacitance and affect overall circuit behavior.
Q: What should I consider regarding lifespan?
A: Lifespan depends on application conditions; consideration of derating and operational limits can optimize longevity.
| Shipping | Delivery period | For in-stock parts, orders are estimated to ship out in 2 days. Chipmall.com ships orders once a day at about 5pm except Sunday. Delivery time/day： Southeast Asia 2-3 days USA/Canada 2-4 days Australia 2-4 days Europe 3-6 days South America 4-7 days Middle East 5-8 days Africa 5-8 days |
| Shipping rates | Shipping rates for your order can be found in the shopping cart. | |
| Shipping option | We provide UPS, DHL, FedEx, SF Express. | |
| Shipping tracking | We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history. | |
| returning/warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment， please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping. |
| Warranty | All Chipmall.com purchases come with a 30-day money-back return policy, plus a 365-day Chipmall.com warranty against any manufacturing defects. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation | |
| Ordering | How to Buy | Chipmall.com accepts online orders. Add to cart > Check out > Submit order > Complete payment >Delivery |
| Payment | PayPal, Credit Card includes Visa, Master, American Express. (Wire Transfer, available for order over 800 USD.) |
1.Shipping
•Delivery period
For in-stock parts, orders are estimated to ship out in 2 days.
Chipmall.com ships orders once a day at about 5pm except Sunday.
Delivery time/day：
Southeast Asia 2-3 days
USA/Canada 2-4 days
Australia 2-4 days
Europe 3-6 days
South America 4-7 days
Middle East 5-8 days
Africa 5-8 days
•Shipping rates
Shipping rates for your order can be found in the shopping cart.
•Shipping option
We provide UPS, DHL, FedEx, SF Express.
•Shipping tracking
We will notify you by email with tracking number once order is shipped.
You can also find the tracking number in order history.
2.returning/warranty
•Returning
Returns are normally accepted when completed within 30 days from date of shipment， please contact customer service for a return authorization.
Parts should be unused and in original packaging.
Customer has to take charge for the shipping.
•Warranty
All Chipmall.com purchases come with a 30-day money-back return policy, plus a 365-day Chipmall.com warranty against any manufacturing defects.
This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation
3.Ordering
•How to Buy
Chipmall.com accepts online orders.
Add to cart > Check out > Submit order > Complete payment >Delivery
•Payment
PayPal, Credit Card includes Visa, Master, American Express.
(Wire Transfer, available for order over 800 USD.)
Q: How to order the VC1812K801R014?
A: To order the , search for the product on our site. Once you find it in the search results, click "Add to Cart." Go to your cart and click on the "Check Out" button. During this process, you can enter your Delivery Address and Billing Address information, choose the Shipping Method and carrier, confirm your order, and finally select your Payment Method to complete the purchase.
Q: What is the warranty period for the VC1812K801R014?
A: We offer a 1-year warranty for the . This warranty covers any material and workmanship defects under normal usage. If a defect is found within the warranty period, we will repair or replace the product at no charge. For more details, please refer to our
Q: How does Chipmall.com ensure the quality reliability of the Analog Devices, Inc VC1812K801R014?
A: Chipmall.com has a professional procurement team that rigorously tests and verifies the sources of our products. All suppliers must pass a qualification review before their products can be listed on our platform. We emphasize sourcing only from reliable channels and authorized distributors to ensure product quality standards.
Q: Is the price and stock information for the VC1812K801R014 on Chipmall.com accurate?
A: Yes, the stock and price information for the displayed on our website is real-time and accurate, so you can confidently place orders online.
Q: Can I place an offline order for the VC1812K801R014 through Chipmall.com?
A: Yes, we accept offline consultation orders. You can inquire via our online Senden Sie uns eine Nachricht or by sending an email to [email protected]
Q: What payment methods does Chipmall.com accept?
A: Chipmall.com accepts various payment methods, including Wire Transfer, PayPal, Credit/Debit Card, WeChat Pay, and Alipay.
Q: What is Chipmall.com’s shipping policy?
A: Our free shipping policy applies to orders weighing up to 2KG with a total order value exceeding US$199. If your package exceeds 2KG, we will charge you additional shipping fees for the excess weight.
Q: How is shipping arranged, and how can I track my package?
A: We will ship according to the logistics option chosen by the customer, such as DHL, FedEx, UPS, or SF Express. Once your order is processed and shipped, you will receive an email notification containing the commercial invoice, shipping status, and tracking number.
Q: What is the return or exchange process at Chipmall.com?
A: Chipmall.com conducts Pre-Shipment Inspection (PSI) on all orders to ensure quality before shipping. If there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., damage or oxidation) that we have confirmed, we will accept returns or exchanges under the following conditions: 1.Defects must be reported within 365 days of delivery. 2.Products must be unused and in their original, unopened packaging. 3.Authorization for the return or exchange must be obtained.
Q: How can I contact Chipmall.com for support, including obtaining the datasheet or pinout for the VC1812K801R014?
A: For any after-sales support or technical inquiries, including requests for datasheets or pinouts, please contact us via email at [email protected]
Q: Can you provide information about Chipmall.com’s quality assurance practices?
A: Chipmall.com recognizes the prevalence of counterfeit parts in the global electronic supply chain, which can lead to serious issues and negative consequences for customers. Therefore, we firmly believe that sourcing only from authorized suppliers who undergo rigorous quality testing is the safest and most reliable approach. We are certified by the quality system registration bodies for ISO 14001, ISO 9001, IATF 16949, ISO 13485, and DUNS standards. These certifications indicate that our operational systems meet strict international quality management standards.
